Editor's note: This week our Google for Education team will be joining thousands of educators at the annual ISTE conference. Follow along here and on Twitter for the latest news and updates.

Teachers are great communicators, collaborators, creators and critical thinkers. It takes a teacher to empower students with these skills and create the leaders of our future. As technology becomes an increasingly integral component of our classrooms, the role of teachers becomes even more important.

Today at ISTE, we’re announcing four more ways for these everyday heroes to engage their classes and empower their students using Google tools. Look out for a deeper dive on each of these launches on the blog throughout this week.

Bring curriculum to life: introducing the Expeditions app

Since we launched the beta Expeditions Pioneer Program in September of 2015, more than one million students across 11 countries have taken one of our virtual reality trips. Today, we’re making Expeditions available to everyone. To get started, all teachers need to do is download the Expeditions app onto a set of devices. With more than 200 Expeditions to choose from, students can journey far and wide, learning from immersive new experiences. Our content offering has also grown and now includes Expeditions made by established educational content providers including Houghton Mifflin Harcourt. Pearson is beginning work on Expeditions content as well. The app is available today for Android and will be available for iPhones and iPads soon.

While Expeditions can be used with many of the devices schools or students already have — either smartphones with Google Cardboard or tablets in 2D full screen mode — Best Buy Education will also be making Expeditions kits available for schools to purchase. These kits will contain everything teachers need to bring their classes on amazing Expeditions: a tablet, virtual reality viewers and a router to connect them all. Kits are available for pre-order and will ship in time for back-to-school. We’ll also publish clear specs for partners interested in working with us to create their own kits.

Empower student-driven classrooms: Google Cast for Education

Collaboration is key to student success, but in most classrooms today the biggest screen in the room is out of reach for students. If students want to share their screens with the class, they have to physically connect their devices to the classroom projector. When teachers present, they’re tied to the projector at the front of the room. Educators are eager to overcome this barrier, so much so that wireless screen sharing for schools was one of the top features requested by teachers in 2015.

Today we’re announcing Google Cast for Education, a free Chrome app that allows students and teachers to share their screens wirelessly from everywhere in the classroom. Cast for Education carries video and audio across complex school networks, has built-in controls for teachers and works with Google Classroom so it’s easy to invite your students. And because the app runs on the teacher’s existing computer, it doesn’t require new hardware. Teachers run the Cast for Education app, and students can share their screens with the existing Cast feature in Chrome. Check out the Cast for Education video.

Student view

Teacher view

Accelerate the feedback loop: Quizzes in Google Forms

Getting feedback early helps students learn and teachers teach. Starting today, Quizzes in Google Forms will allow teachers to auto-grade multiple choice and checkbox questions — so teachers can spend less time grading and more time teaching.

Teachers can also add review materials in the form of explanations, supplemental websites or review videos — so students can get quick, actionable feedback. Plus, teachers can get instant feedback on student progress, so they know which lessons need more explanation and what to teach next. We’ve also added a common request from educators to disallow students from sending themselves a copy of their responses.

Ignite student creativity: creative apps on Chromebooks

We’re on a mission to discover Chromebook tools that foster skills of the future, including problem-solving, digital literacy, leadership and creativity. We listened to teachers in Chromebook classrooms and collaborated with EdTechTeacher, and we’re excited to announce a collection of creative apps on Chromebooks that schools can purchase as a bundle.

Explain Everything, Soundtrap and WeVideo are creative apps that help students demonstrate their understanding of curriculum through their own unique voice. We’ve worked closely with our partners to offer these apps to schools at a special price when all three apps are purchased together. They may be purchased alongside Chromebooks or on their own, and they’re available as an annual subscription per license from Chromebook resellers in the US. Contact your school’s reseller to learn more.

Look out for a deeper dive on each of these product updates on the blog throughout this week. If you’re at ISTE in Denver, visit us at booth #2511 in the expo hall to demo these tools. And check out our sessions — taking place in room #103 — where educators and Googlers will be giving short presentations throughout the conference.